30799190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 58756320

約数和(自身を除く): 27957130

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 937, 1730, 1874, 3287, 4685, 6574, 9370, 16435, 17803, 32870, 35606, 89015, 162101, 178030, 324202, 810505, 1621010, 3079919, 6159838, 15399595, 30799190]

約数ペア:

[(1, 30799190), (2, 15399595), (5, 6159838), (10, 3079919), (19, 1621010), (38, 810505), (95, 324202), (173, 178030), (190, 162101), (346, 89015), (865, 35606), (937, 32870), (1730, 17803), (1874, 16435), (3287, 9370), (4685, 6574)]